The explosion heard around the valley. I was running a long exposure during the explosion. However the light streams you see are because following the explosion I moved my camera like an idiot ruining my shot. I reckon you can argue it wasn't a dumb move on my behalf as I was moving for cover but seriously I wish I had just left my camera be and ran for cover because then I would've got the entire explosion on camera. Still kind of slapping myself for this one.
The explosion happened when the fire reached a propane tank that was on a forklift.